(CNN) - The son of a Florida megachurch pastor who is close to President Barack Obama has died, apparently of a self-inflicted gunshot wound, according to local police.

Isaac Hunter, 36, died Tuesday, according to Northland and Summit churches, two Orlando-area congregations with deep ties to his family.

Altamonte Springs Police Department spokesman Robert C. Pelton said officers responded to a call to check on the well-being of Hunter at 10:45 a.m. Tuesday. They found him dead, apparently of a self-inflicted gunshot wound, Pelton said. The investigation is ongoing, and no foul play is suspected, he added.

Hunter is the son of Joel Hunter, an evangelical who has been a spiritual adviser to Obama since his 2008 presidential campaign. The president and the pastor speak nearly once a week, and Joel Hunter was an adviser to the White House Office of Faith-based and Neighborhood Partnerships.

Isaac Hunter and his wife, Rhonda, were going through a divorce, according to Florida court records. Hunter resigned as senior pastor of Summit Church in 2012 after acknowledging a three-year affair with a member of the church staff.

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